#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
//int main()
//{
//	int age = 20; 
//	double weight = 75.3;
//	age = 20 + 1;
//	weight = weight - 10;
//	printf("%lf\n", weight);
//	printf("%d\n", age);
//	return 0;
//
//}
int main()
{
	int a = 0;
	int b = 0;
	int sum = 0;
	scanf("%d %d", &a, &b);
	sum = a + b;
	printf("%d\n", sum);
	return 0;
}